Perhaps you should try some spelling variations:
tang ching » hang china, tang chun, tang zheng
lung can » hung cam
can tang » can stand, tang tang, can take
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang xi
tong hui » wang hui
yang yi » yang di, yang xi
hea » head, heat, hear

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: lung can tang ching hea ((((tang li) or (yang yi))) or (((yang jun) or (yang jui)))) tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lung can tang ching hea ((((tang li) OR (yang yi))) OR (((yang jun) OR (yang jui)))) tong hui ;*.